Image 1814159

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:1814159
Filename: /mnt/data0/cta-n/2018/20181101/03007/C0/20181101235757-137-RA.fits
Dark: calibrations/cta-n/masterdarks/dark_cta-n_C0_2596_20181018_1x1_1056x1024_120.0.fits
Flat: calibrations/cta-n/masterflats/masterflat_cta-n_C0_2596_20181023_1x1_1056x1024_R.fits
Time:2018-11-01 23:57:57 UT
Night:20181101
Site:cta-n
CCD:C0 / 2596
Type:object
Image size: 1056x1024
Binning: 1x1
Exposure:120.0 s
Filter:R
Target:3007 / TY Del
RA:315.9646523565944
Dec:13.143985123468566
Alt / Az:26.6848176116441 90.9166714026405
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 1056 length of data axis
NAXIS2: 1024 length of data axis
CTIME: 1541116677 exposure start (seconds since 1.1.1970)
USEC: 137165 exposure start micro seconds
JD: 2458424.49849383 Modified Julian Date
DATE-OBS: '2018-11-01T23:57:57.137' start of exposure
TARGET: 3007 target id
TARSEL: 3007 selector target id
TARTYPE: 'O' target type
OBSID: 1812 observation id
IMGID: 42 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'C0' camera name
MOONDIST: 149.06350121757 angular distance to between observation and the
MOONRA: 149.321420781324 lunar RA
MOONDEC: 14.8246471390333 lunar DEC
MOONPHA: 59.3890123377312 moon phase
MOONALT: -22.3961402090573 lunar altitude
MOONAZ: 237.188404868638 lunar azimuth
EXPOSURE: 120.0 exposure length in seconds
EXPTIME: 120.0 exposure length in seconds
INSTRUME: 'BART 254/1600 mm' name of the data acqusition instrument
TELESCOP: '' name of the data acqusition telescope
ORIGIN: 'Institute of Physics ASCR' organisation responsible for data
FOC_NAME: 'F0' name of focuser
SCRIPREP: 78 script loop count
SCRIPT: 'filter=R E 120' script used to take this images
SCR_COMM: '' comment recorded for this script
COMM_NUM: 0 comment order within current script
CCD_TYPE: 'G4-16000' camera type
CCD_SER: 'G4KF16000-0620' camera serial number
CCD_CHIP: 'KAF-16803' camera chip type
IMAGETYP: 'object' IRAF based image type
OBJECT: 'TY Del' target object name
SLITPOSX: -1.0 [pixels] slit position along dithering axis
SLITPOSY: -1.0 [pixels] slit position along dithering axis
BINNING: '1x1' [pixelX x pixelY] chip binning
BINX: 1 [pixels] binning along X axis
BINY: 1 [pixels] binning along X axis
SHUTTER: 0 shutter state (0 - opened, 1 - closed)
CCD_AIR: 15.55503 detector air temperature
CCD_TEMP: -20.01479 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 39643 [%] utilization of cooling power
GAIN: 1167 [e-ADU] gain
PRODUCT_ID: 2596 camera product identification
SHIFT: 0 shift (for partial, not cleared readout)
RDOUTM: 'LOW NOISE' camera mode
MNT_NAME: 'T0' name of mount
LATITUDE: 28.7666666666667 observatory latitude
LONGITUD: -17.9 observatory longitude
ALTITUDE: 2184.0 observatory altitude
AMBTEMP: 10.0 [C] observatory ambient temperature
AMBHUMIDITY: 70.0 [%] observatory relative humidity
WAVELENGTH: 500.0 [nm] incoming radiation wavelength
DUT1: 0.0 [s] UT1 - UTC
ORIRA: 315.966667 original position (epoch) RA
ORIDEC: 13.145278 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.0 object offset RA
OFFSDEC: 0.0 object offset DEC
OBJRA: 315.966667 telescope FOV center position (J2000) - with of
OBJDEC: 13.145278 telescope FOV center position (J2000) - with of
TARRA: 316.182709296258 target position with computed corrections (prec
TARDEC: 13.2185104408917 target position with computed corrections (prec
CORR_RA: -0.0272170000001211 correction from closed loop RA
CORR_DEC: -0.0152860000000601 correction from closed loop DEC
MO_RTS2RA: 0.0 [deg] RTS2 model offsets RA
MO_RTS2DEC: 0.0 [deg] RTS2 model offsets DEC
TELRA: 316.183333333333 mount position (from sensors, sky coordinates)
TELDEC: 13.2175 mount position (from sensors, sky coordinates)
JD_HELIO: 2458424.50047564 heliocentric JD
TEL_ALT: 26.6848176116441 horizontal telescope coordinates altitude
TEL_AZ: 90.9166714026405 horizontal telescope coordinates azimuth
PARKTIME: 1541030745.96028 Time of last mount park
AIRMASS: 2.22092571033988 Airmass of target location
HA: 66.5905137970615 Location hour angle
LST: 22.7738471303948 Local Sidereal Time
MOVE_NUM: 41 number of movements performed by the driver; us
CORR_IMG: 39 ID of last image used for correction
CORR_OBS: 1812 ID of last observation used for correction
MNT_ROTA: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
LOCATIME: 359.683333333333 telescope local time
FLIP: '' telescope flip
MNT_INFO: 1541116669.86764 time when mount informations were collected
SUN_ALT: -70.7560726623944 solar altitude
SUN_AZ: 134.551904402136 solar azimuth
FOC_TYPE: 'OPTEC_TCF' focuser type
FOC_POS: 2600.0 focuser position
FOC_TAR: 2600.0 focuser target position
FOC_DEF: 2600.0 default target value
FOC_FILTEROFF: 0.0 offset related to actual filter
FOC_FOFF: 0.0 offset from focusing routine
FOC_TOFF: 0.0 temporary offset for focusing
FOC_TEMP: 8.9 focuser temperature
CAM_FILT: 1 filter used for image
AVERAGE: 629.006810968572 average value of image
STDEV: 343.802922703115 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 315.966667 reference value on 1st axis
CRVAL2T: 13.145278 reference value on 2nd axis
CRPIX1T: 528.0 reference pixel of the 1st axis
CRPIX2T: 512.0 reference pixel of the 2nd axis
CDELT1T: 0.000425 delta along 1st axis
CDELT2T: -0.000425 delta along 2nd axis
CROTA2T: 0.0 rotational angle
FILTER: 'R' camera filter as string
DATE: '2018-11-02T00:00:07.343' creation date
_CSAXES: 2 no comment
_TYPE1: 'RA---TAN-SIP' TAN (gnomic) projection + SIP distortions
_TYPE2: 'DEC--TAN-SIP' TAN (gnomic) projection + SIP distortions
_QUINOX: 2000.0 Equatorial coordinates definition (yr)
_ONPOLE: 180.0 no comment
_ATPOLE: 0.0 no comment
_RVAL1: 315.964909106 RA of reference point
_RVAL2: 13.1438080783 DEC of reference point
_RPIX1: 528.5 X reference pixel
_RPIX2: 512.5 Y reference pixel
_UNIT1: 'deg' X pixel scale units
_UNIT2: 'deg' Y pixel scale units
_D1_1: -0.000424177208213 Transformation matrix
_D1_2: 2.24990993333e-06 no comment
_D2_1: 2.17615089556e-06 no comment
_D2_2: 0.000423593544911 no comment
_MAGEW: 1056 Image width, in pixels.
_MAGEH: 1024 Image height, in pixels.
__ORDER: 2 Polynomial order, axis 1
__0_0: 0 no comment
__0_1: 0 no comment
__0_2: 8.68849469243e-08 no comment
__1_0: 0 no comment
__1_1: -2.10313723143e-06 no comment
__2_0: 1.56509124608e-06 no comment
_P_ORDER: 2 Inv polynomial order, axis 1
_P_0_0: -6.77649932545e-07 no comment
_P_0_1: -1.16053842908e-06 no comment
_P_0_2: -8.68854295111e-08 no comment
_P_1_0: 1.6024976623e-06 no comment
_P_1_1: 2.10313996972e-06 no comment
_P_2_0: -1.56508899326e-06 no comment
WCSAXES: 2 no comment
CTYPE1: 'RA---TAN-SIP' TAN (gnomic) projection + SIP distortions
CTYPE2: 'DEC--TAN-SIP' TAN (gnomic) projection + SIP distortions
EQUINOX: 2000.0 Equatorial coordinates definition (yr)
LONPOLE: 180.0 no comment
LATPOLE: 0.0 no comment
CRVAL1: 316.193601391 RA of reference point
CRVAL2: 12.9254861025 DEC of reference point
CRPIX1: 0 X reference pixel
CRPIX2: 0 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: -0.000424208352885 Transformation matrix
CD1_2: 2.97822420473e-06 no comment
CD2_1: 2.28539020086e-06 no comment
CD2_2: 0.000423508104105 no comment
IMAGEW: 1056 Image width, in pixels.
IMAGEH: 1024 Image height, in pixels.
A_ORDER: 2 Polynomial order, axis 1
A_0_0: 0 no comment
A_0_1: 0 no comment
A_0_2: 1.30741232278e-06 no comment
A_1_0: 0 no comment
A_1_1: -6.52436785914e-07 no comment
A_2_0: 4.51909103936e-08 no comment
B_ORDER: 2 Polynomial order, axis 2
B_0_0: 0 no comment
B_0_1: 0 no comment
B_0_2: 1.10212973123e-07 no comment
B_1_0: 0 no comment
B_1_1: 8.94377685643e-07 no comment
B_2_0: 1.45653260237e-07 no comment
AP_ORDER: 2 Inv polynomial order, axis 1
AP_0_0: 0.000191571310222 no comment
AP_0_1: -1.11669023775e-06 no comment
AP_0_2: -1.30679968554e-06 no comment
AP_1_0: -2.56979333953e-07 no comment
AP_1_1: 6.55007335714e-07 no comment
AP_2_0: -4.54844065363e-08 no comment
BP_ORDER: 2 Inv polynomial order, axis 2
BP_0_0: 0.000135793393588 no comment
BP_0_1: -9.08672387935e-07 no comment
BP_0_2: -1.08333046949e-07 no comment
BP_1_0: -4.77880164432e-07 no comment
BP_1_1: -8.93565808704e-07 no comment
BP_2_0: -1.45077219324e-07 no comment
_ATE: '2018-11-02T01:00:07' Date this file was created.
RA_ERR: 0.0015042729 RA error in position
DEC_ERR: 0.0018509544 DEC error in position
POS_ERR: 0.0023612779469664 error in position
CHECKSUM: 'EaagEXYeEaaeEWWe' HDU checksum updated 2022-10-04T23:26:02
DATASUM: '3456417565' data unit checksum updated 2022-10-04T23:26:02